package com.vnaloha.common.dao;

import java.util.List;


import com.vnaloha.common.model.User;

public interface UserDAO {

	public void addUser(User user);
	public void update(User user);
	public List<User> listUser();
	public User getById(Integer id);
	public void removeUser(Integer id);
	public User getUserByUsername(String userName);
}
